812407824

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1605

約数の個数: 120

約数和(自身を含む): 2367086592

約数和(自身を除く): 1554678768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 372, 381, 496, 508, 558, 744, 762, 1016, 1116, 1143, 1433, 1488, 1524, 2032, 2232, 2286, 2866, 3048, 3937, 4299, 4464, 4572, 5732, 6096, 7874, 8598, 9144, 11464, 11811, 12897, 15748, 17196, 18288, 22928, 23622, 25794, 31496, 34392, 35433, 44423, 47244, 51588, 62992, 68784, 70866, 88846, 94488, 103176, 133269, 141732, 177692, 181991, 188976, 206352, 266538, 283464, 355384, 363982, 399807, 533076, 545973, 566928, 710768, 727964, 799614, 1066152, 1091946, 1455928, 1599228, 1637919, 2132304, 2183892, 2911856, 3198456, 3275838, 4367784, 5641721, 6396912, 6551676, 8735568, 11283442, 13103352, 16925163, 22566884, 26206704, 33850326, 45133768, 50775489, 67700652, 90267536, 101550978, 135401304, 203101956, 270802608, 406203912, 812407824]

約数ペア:

[(1, 812407824), (2, 406203912), (3, 270802608), (4, 203101956), (6, 135401304), (8, 101550978), (9, 90267536), (12, 67700652), (16, 50775489), (18, 45133768), (24, 33850326), (31, 26206704), (36, 22566884), (48, 16925163), (62, 13103352), (72, 11283442), (93, 8735568), (124, 6551676), (127, 6396912), (144, 5641721), (186, 4367784), (248, 3275838), (254, 3198456), (279, 2911856), (372, 2183892), (381, 2132304), (496, 1637919), (508, 1599228), (558, 1455928), (744, 1091946), (762, 1066152), (1016, 799614), (1116, 727964), (1143, 710768), (1433, 566928), (1488, 545973), (1524, 533076), (2032, 399807), (2232, 363982), (2286, 355384), (2866, 283464), (3048, 266538), (3937, 206352), (4299, 188976), (4464, 181991), (4572, 177692), (5732, 141732), (6096, 133269), (7874, 103176), (8598, 94488), (9144, 88846), (11464, 70866), (11811, 68784), (12897, 62992), (15748, 51588), (17196, 47244), (18288, 44423), (22928, 35433), (23622, 34392), (25794, 31496)]